/* ============================================================
   ClonX — sections.css
   Hero, соцмережі, статистика, кроки, тарифи, FAQ, CTA, футер
   ============================================================ */

/* ---------- Hero ---------- */
.hero-wrap { padding-top: var(--nav-height); }
.hero {
  position: relative;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: #000;
  border: 1px solid var(--c-border);
  border-top: none;
  overflow: hidden;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
}
.hero__bg {
  position: absolute;
  inset: -60px;
  pointer-events: none;
  will-change: transform;
}
/* Світловий промінь зверху (як у референсі) */
.hero__beam {
  position: absolute;
  top: -220px;
  left: 50%;
  width: 1100px;
  height: 640px;
  transform: translateX(-50%);
  background:
    radial-gradient(50% 60% at 50% 30%, rgba(255, 255, 255, 0.14) 0%, transparent 70%);
  filter: blur(10px);
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(80% 70% at 60% 40%, #000 0%, transparent 100%);
  mask-image: radial-gradient(80% 70% at 60% 40%, #000 0%, transparent 100%);
}
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
}
.hero__glow--1 {
  width: 520px; height: 520px;
  top: -160px; right: 4%;
  background: rgba(255, 255, 255, 0.07);
}
.hero__glow--2 {
  width: 460px; height: 460px;
  bottom: -140px; left: 2%;
  background: rgba(255, 255, 255, 0.05);
}
/* ---------- 3D-дорога (Three.js canvas) ---------- */
.hero__road3d {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 62%;
  z-index: 1;
  opacity: 0;
  transition: opacity 1.6s var(--ease-out);
  pointer-events: none;
}
.hero__road3d.is-ready { opacity: 1; }
.hero__road3d canvas { display: block; width: 100% !important; height: 100% !important; }

.hero__content { position: relative; z-index: 2; padding-block: 70px 120px; }

/* ---------- 3D-сцена hero ---------- */
.scene-persp {
  perspective: 1400px;
  perspective-origin: 50% 40%;
  position: relative;
  min-height: 520px;
}
.hero-scene {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  will-change: transform;
}
.hero-scene__halo {
  position: absolute;
  top: 10%; left: 20%;
  width: 70%; height: 80%;
  background: radial-gradient(50% 50% at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
  filter: blur(40px);
  transform: translateZ(-120px);
}
/* Загальний механізм глибини: кожен шар висувається з екрана */
.hero-scene .scene-chip,
.hero-scene .term-card {
  transform: translateZ(var(--z, 0px));
}
/* Легке "дихання" вглибини — на внутрішньому контейнері, щоб не конфліктувати з --z */
.levitate { animation: cardFloat 7s ease-in-out infinite; }
.levitate--slow  { animation-duration: 9s; animation-delay: -3s; }
.levitate--fast  { animation-duration: 5.5s; animation-delay: -1.5s; }

.scene-chip {
  position: absolute;
  display: flex;
}
.scene-chip .levitate {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: 14px;
  background: rgba(10, 10, 10, 0.72);
  border: 1px solid var(--c-border-strong);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.scene-chip .levitate:hover {
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75);
}
.scene-chip i { font-size: 1.25rem; color: #fff; }
.scene-chip strong {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}
.scene-chip span {
  display: block;
  font-size: 0.72rem;
  color: var(--c-text-dim);
  white-space: nowrap;
}
.scene-chip--1 { top: 4%;  left: -2%; }
.scene-chip--2 { top: 42%; right: -3%; }
.scene-chip--3 { bottom: 6%; left: 6%; }

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 99px;
  border: 1px solid var(--c-border-strong);
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.82rem;
  color: var(--c-text-dim);
  margin-bottom: 26px;
}
.hero__title {
  font-size: clamp(1.9rem, 4.4vw, 3.3rem);
  font-weight: 800;
  line-height: 1.12;
  margin: 0 0 24px;
}
/* Маскована поява рядків заголовка */
.line-mask { display: block; overflow: hidden; padding-block: 0.06em; }
.line-mask .line { display: block; }
.hero__subtitle {
  max-width: 480px;
  color: var(--c-text-dim);
  font-size: 1.08rem;
  margin-bottom: 32px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 56px; }
.hero__trusted-label {
  display: block;
  font-size: 0.78rem;
  color: var(--c-text-faint);
  margin-bottom: 14px;
}
.hero__trusted-row { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; }
.trusted-logo {
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--c-text-faint);
  transition: color 0.3s;
  cursor: default;
}
.trusted-logo:hover { color: var(--c-text-dim); }

/* ---------- Соцмережі: chips ---------- */
.network-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 99px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text-dim);
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.3s, border-color 0.3s, transform 0.3s;
}
.network-chip i { font-size: 1.1rem; color: var(--c-accent); }
.network-chip:hover {
  color: var(--c-text);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

/* ---------- Stats ---------- */
.stat-card {
  padding: 30px;
  border-radius: var(--radius-md);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}
.stat-card:hover { border-color: rgba(255, 255, 255, 0.35); transform: translateY(-4px); }
.stat-card__num {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  background: linear-gradient(100deg, var(--c-accent), var(--c-accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-card p { color: var(--c-text-dim); font-size: 0.92rem; margin: 8px 0 0; }

/* ---------- Steps ---------- */
.step-card {
  position: relative;
  height: 100%;
  padding: 34px 28px;
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--c-surface), rgba(20, 25, 23, 0.4));
  border: 1px solid var(--c-border);
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), border-color 0.35s;
}
.step-card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, 0.35); }
.step-card__num {
  display: block;
  font-size: 2.6rem;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
  margin-bottom: 16px;
}
.step-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.step-card p { color: var(--c-text-dim); font-size: 0.95rem; margin: 0; }

/* ---------- Pricing ---------- */
.billing-toggle {
  display: inline-flex;
  gap: 4px;
  margin-top: 26px;
  padding: 5px;
  border-radius: 99px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
}
.billing-toggle__btn {
  border: none;
  background: transparent;
  color: var(--c-text-dim);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 8px 20px;
  border-radius: 99px;
  transition: background 0.3s, color 0.3s;
}
.billing-toggle__btn.is-active {
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  color: #06130c;
}
.billing-badge {
  font-size: 0.72rem;
  font-weight: 700;
  margin-left: 4px;
  padding: 2px 7px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.18);
  color: var(--c-accent);
}
.billing-toggle__btn.is-active .billing-badge {
  background: rgba(6, 19, 12, 0.2);
  color: #06130c;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 34px 30px;
  border-radius: var(--radius-lg);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  transition: transform 0.35s var(--ease-out), border-color 0.35s, box-shadow 0.35s;
  will-change: transform;
}
.price-card:hover {
  transform: translateY(-8px);
  border-color: var(--c-border-strong);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}
.price-card--featured {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(255, 255, 255, 0.1) 0%, transparent 60%),
    var(--c-surface);
  border-color: rgba(255, 255, 255, 0.45);
}
.price-card__flag {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 16px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #06130c;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  white-space: nowrap;
}
.price-card__head h3 { font-size: 1.3rem; margin-bottom: 6px; }
.price-card__head p { color: var(--c-text-faint); font-size: 0.88rem; margin: 0 0 22px; }
.price-card__price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 24px; }
.price-value {
  font-family: var(--f-display);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
}
.price-currency { font-size: 1.3rem; color: var(--c-text-dim); }
.price-period { font-size: 0.85rem; color: var(--c-text-faint); }

.price-card__list {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.price-card__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--c-text-dim);
}
.price-card__list li i { color: var(--c-accent); font-size: 1rem; }
.price-card__list li.is-muted { opacity: 0.45; }
.price-card__list li.is-muted i { color: var(--c-text-faint); }

/* ---------- FAQ ---------- */
.clonx-accordion { --bs-accordion-bg: transparent; }
.clonx-accordion .accordion-item {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md) !important;
  margin-bottom: 14px;
  overflow: hidden;
}
.clonx-accordion .accordion-button {
  background: transparent;
  color: var(--c-text);
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 1.02rem;
  padding: 20px 24px;
  box-shadow: none;
}
.clonx-accordion .accordion-button:not(.collapsed) { color: var(--c-accent); }
.clonx-accordion .accordion-button::after { filter: invert(1) opacity(0.6); }
.clonx-accordion .accordion-body {
  color: var(--c-text-dim);
  padding: 0 24px 22px;
  font-size: 0.95rem;
}

/* ---------- CTA ---------- */
.cta-card {
  position: relative;
  text-align: center;
  padding: clamp(50px, 7vw, 90px) 24px;
  border-radius: var(--radius-lg);
  background: radial-gradient(120% 130% at 50% 0%, #12211b 0%, var(--c-surface) 60%);
  border: 1px solid var(--c-border);
  overflow: hidden;
}
.cta-card__glow {
  position: absolute;
  width: 420px; height: 220px;
  left: 50%; bottom: -140px;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.18);
  filter: blur(80px);
  border-radius: 50%;
  pointer-events: none;
}
.cta-card h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 14px; }
.cta-card p { color: var(--c-text-dim); margin-bottom: 30px; }
.cta-card__actions { margin-bottom: 18px; }
.cta-card__note { font-size: 0.78rem; color: var(--c-text-faint); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--c-border);
  padding: 70px 0 30px;
  background: var(--c-bg-soft);
}
.footer__desc { color: var(--c-text-dim); font-size: 0.92rem; max-width: 300px; }
.footer__social { display: flex; gap: 10px; margin-top: 18px; }
.footer__social a {
  display: grid;
  place-items: center;
  width: 40px; height: 40px;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  color: var(--c-text-dim);
  font-size: 1.1rem;
  transition: color 0.3s, border-color 0.3s, transform 0.3s;
}
.footer__social a:hover {
  color: var(--c-accent);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-3px);
}
.footer__title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-text-faint);
  margin-bottom: 16px;
}
.footer__links { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer__links a { color: var(--c-text-dim); font-size: 0.93rem; transition: color 0.25s; }
.footer__links a:hover { color: var(--c-accent); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--c-border);
  color: var(--c-text-faint);
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .hero { min-height: 0; }
  .hero__content { padding-block: 60px 90px; }
  .scene-persp { min-height: 460px; margin-top: 20px; }
  .scene-chip--2 { right: 0; }
  .term-card--2 { right: 0; }
}
@media (max-width: 575.98px) {
  .term-card { min-width: 250px; max-width: 290px; }
  .term-card--1 { right: 0; }
  .term-card--3 { right: 0; }
  .scene-chip--1 { left: 0; }
  .scene-chip--3 { left: 0; }
  .scene-chip span { white-space: normal; }
  .hero__actions .btn { width: 100%; }
}